<?php

/**
 * This is the model class for table "Station".
 *
 * The followings are the available columns in table 'Station':
 * @property string $id
 * @property string $name
 * @property integer $is_deleted
 *
 * The followings are the available model relations:
 * @property KeeperReservations[] $keeperReservations
 */
class Station extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @param string $className active record class name.
	 * @return Station the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'Station';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('is_deleted', 'numerical', 'integerOnly'=>true),
			array('name', 'length', 'max'=>45),
			array('name', 'required'),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('id, name','safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'keeperReservations' => array(self::HAS_MANY, 'KeeperReservations', 'station_id'),
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'id' => 'Numer identyfikacyjny',
			'name' => 'Nazwa stanowiska',
			'is_deleted' => 'Czy zostało usunięte',
		);
	}
	
	// protected function afterFind ()
	// {
	// 	$this->is_deleted = $this->is_deleted ? "tak" : "nie";
	// 	parent::afterFind ();
	// }
	
	// protected function beforeValidate ()
	// {
	// 	// convert to storage format

	// 	return parent::beforeValidate ();
	// }

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('id',$this->id,true);
		$criteria->compare('name',$this->name,true);
		$criteria->compare('is_deleted', 0);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
	
	public function deleteByPk($pk, $condition='', $params=array()) {
		$data = array(
			'id_deleted' => 1
		);
		Yii::trace(get_class($this).'.deleteByPk()','system.db.ar.CActiveRecord');
		$builder = $this->getCommandBuilder();
		$criteria = $builder->createPkCriteria($this->getTableSchema(), $pk, $condition, $params);
		$command = $builder->createUpdateCommand($this->getTableSchema(), $data, $criteria);
		return $command->execute();
	}
}